EstimationUniverse ParametersHow to estimate parametersStandard deviationReliabilityStandard errorConfidence limits on the meanInterpretation of the confidence limits on the meanREGARDS Study data - meanBinomial distributionStandard error of a binomial

Correlation analysisPearson correlationSpearman rank correlationSimple linear regressionScatterplots for correlationExample of correlation for height and weightInterpretation of the size of r - explain variabilityWhen not to use rAssumptions about the random errorFitting the linear modelPrinciple of Least SquaresExtrapolationCausalitySimple linear regressionResidualsNormality assumption

Statistical inferenceExample of children with new onset seizures and neuropsychological functioningExample of women of child bearing age and caffeine consumptionHypothesis testingNull and alternative hypothesisTest statisticRejection RegionType I ErrorType II ErrorSample size and powerOne sample test of the meanCentral Limit TheoremSteps in hypothesis testingSignificance levelRejection regionRelationship of clinical and statistical significanceConfidence interval